package com.test.guava;

import org.apache.logging.log4j.util.Strings;

public class StringsDemo {

    public static void main(String[] args) {
        System.out.println(Strings.isNotEmpty(""));
        System.out.println(Strings.isNotEmpty(null));
        System.out.println(Strings.isNotEmpty(" "));
    }
}
